7 6x =- 2x 5 July 8, 2019 16 32 64 128 4x 7 6x 5 2x 7 6x 5 )= 8 (- 2x 3 6x 7 3x 2 4x 5 2x 3 7 5 7 2x )= 6x 4 3x 5 7 2x )= 6x 9 2x 5 7 6x 3 5 2x 3 )- 7 6x 5 )= 4 - 10 2x 0 7 6x - 5 6x 7 3x 4 4x 5 2x 3 6x 7 2x 1 3x 1 x 5 6x 7 2x 59 7 6x 7x 3x 2x 5 6x 7 2x 3 5x 9 7 6x 3 1 2x 5 6x 7 2 5 2x 3 0
